锦承铁路K249+287小北口道口平改立工程挡墙设计

Design on Retaining Wall for Horizontal- to- Vertical Project of Xiaobeikou Crossing of Jincheng Railway K249 + 287

对铁路道口平改立项目中公路下穿铁路方案时的挡墙设计进行总结,结合具体设计实例,分析了挡墙设计时应考虑的设置条件、设置范围、结构形式、挡墙验算、基底处理等问题。

The design on retaining wall for horizontal- to- vertical project of railway crossing is summarized when performing the scheme for railway underneath highway. In combination with specific design example,some issues needing to be considered like setting conditions,setting range,structural style,check calculation of retaining wall,base treatment and so on are analyzed when performing the design on retaining wall.